TYAN THUNDER K8HR Manual page 60

3.5.13 – USB Configuration Sub-Menu
You can use this screen to view the USB Configuration Menu. Use the up
and down arrow ( / ) keys to select an item. Use the Plus and Minus (+/-)
keys to change the value of the selected option. The settings are described on
the following pages.
Main Advanced
USB Configuration
Module Version-X.XX.X-XX..X
USB Devices Enabled:
None
Legacy USB Support
BIOS EHCI Hand-Off
Feature
USB Configuration
Legacy USB Support
BIOS EHCI Hand-Off
BIOS Setup Utility
PCI/PnP Boot
[Enabled]
[Enabled]
Option
Disabled
Enabled
Enabled
Disabled
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Security Chipset
Enables USB host
controllers.
← → Select Screen
↑↓ Select Item
+/- Change Option
F1 General Help
F10 Save and Exit
ESC Exit
Description
Enables support for legacy
USB.
This is a work around for OSes
without EHCI hand-off support.
The EHCI ownership change
should claim by EHCI driver.
Exit